CN206611700U - A kind of radiating proof mechanism of water for electricity tune in plant protection unmanned plane closed shell - Google Patents
A kind of radiating proof mechanism of water for electricity tune in plant protection unmanned plane closed shell Download PDFInfo
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- CN206611700U CN206611700U CN201720374794.7U CN201720374794U CN206611700U CN 206611700 U CN206611700 U CN 206611700U CN 201720374794 U CN201720374794 U CN 201720374794U CN 206611700 U CN206611700 U CN 206611700U
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Abstract
The utility model discloses a kind of radiating proof mechanism of water for electricity tune in plant protection unmanned plane closed shell, including fuselage, metal fin, silicone grease cream piece and electricity are adjusted, electricity is adjusted and is fixedly mounted on fuselage interior, silicone grease cream piece is arranged on electricity and adjusts lower end, and adjust lower surface to be brought into close contact with electricity, metal fin is arranged on silicone grease cream piece lower end, and metal fin with electricity tune be screwed in together with, the installing port that metal fin is reserved with fuselage is fixed, and it is provided with seal between metal fin and the reserved installing port of fuselage, the utility model is simple in construction, while radiating, it can prevent water smoke etc. from entering fuselage, ensure the good water resistance of fuselage.
Description
Technical field
The utility model is related to radiating waterproof technique field, is specially that one kind is used for electric in plant protection unmanned plane closed shell adjust
Radiating proof mechanism of water.
Background technology
Plant protection unmanned plane, as the term suggests it is the UAV that operation is protected for agriculture and forestry plant, the type unmanned aerial vehicle
Flown control, the part of spraying mechanism three by flying platform (fixed-wing, single rotor, many rotors), GPS and constituted, pass through ground remote control or GPS
Fly control, to realize spraying operation, medicament, seed, pulvis etc. can be sprayed；Current country's plant protection unmanned air vehicle technique and properties of product
It is uneven, it is rare absolutely in numerous products to disclosure satisfy that what large area high intensity plant protection sprinkling was required.
With the development of technology, the application of plant protection unmanned plane is more and more wider, plant protection unmanned plane due to special operating environment,
The features such as must just having heavy－duty, waterproof and dustproof, high-cooling property, and the radiating adjusted primarily directed to electricity of wherein radiating, at present
The radiating and waterproof that fog machine is adjusted for electricity mainly use following several ways：1st, electricity is arranged below motor cabinet, utilizes spiral
The air-flow of oar adjusts radiating to electricity；2nd, electricity is arranged in the heat sink design that leaked outside on fuselage simultaneously.Wherein first way can be played
Good thermolysis, water resistance is medium, if deliberately it still can not meet transaction capabilities toward motor cabinet water-sprinkling, but by
In motor cavity in the end of armshaft, the relative fuselage of vibration has than larger hidden danger than larger to flight, easily causes out of control etc.
Accident；The second way electricity arrange it is external in the middle of the fuselage can reduce vibration very well, but fin is external would have to
Punched above fuselage, so as to reduce the water resistance of fuselage, the drift of agricultural chemicals can be to fuselage interior other electronics member during operation
Part produces harm, so as to influence service life.
Utility model content
The purpose of this utility model is to provide a kind of radiating splashproof machine for electricity tune in plant protection unmanned plane closed shell
Structure, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：One kind is used for plant protection unmanned plane closed shell
The radiating proof mechanism of water that interior electricity is adjusted, including fuselage, metal fin, silicone grease cream piece and electricity are adjusted, and the electricity, which is adjusted, to be fixedly mounted on
Fuselage interior, the silicone grease cream piece is arranged on electricity and adjusts lower end, and adjusts lower surface to be brought into close contact with electricity, and the metal fin is set
In silicone grease cream piece lower end, and together with the metal fin is screwed in electricity tune, the metal fin and fuselage
Reserved installing port is fixed, and is provided with seal between the metal fin and the reserved installing port of fuselage.
It is preferred that, the metal fin includes the first graphite linings, metal level and the second graphite linings, and the metal level is set
Between the first graphite linings and the second graphite linings, the metal level has strip structure or a network structure, the metal level with
First graphite linings, the second graphite linings are brought into close contact.
It is preferred that, the seal includes body, and the body includes basic unit, polytetrafluoroethylene floor and silica gel sealing layer,
The polytetrafluoroethylene floor is arranged on basic unit upper surface, and the silica gel sealing layer is arranged in basic unit lower surface, the basic unit and set
There is reinforcement, the body two ends are circular arc.
It is preferred that, it is equipped with some micropores in first graphite linings and the second graphite linings.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, and the metal of use dissipates
There is backing the radiating effect of simple graphite flake can also keep excellent heat transfer and diverging efficiency, and not easy to break, use the longevity
Life length；The seal used in addition has high temperature resistant, insulation, corrosion resistant effect, can effectively prevent water smoke etc. from entering machine
Body, it is ensured that the good water resistance of fuselage.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is metal fin sectional view of the present utility model；
Fig. 3 is seal configuration schematic diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：One kind is used for electricity in plant protection unmanned plane closed shell
The radiating proof mechanism of water of tune, including fuselage 1, metal fin 2, silicone grease cream piece 3 and electricity adjust 4, and the electricity adjusts 4 to be fixedly mounted on
Inside fuselage 1, the silicone grease cream piece 3 is arranged on electricity and adjusts 4 lower ends, and adjusts 4 lower surfaces to be brought into close contact with electricity, the metal fin
2 are arranged on the lower end of silicone grease cream piece 3, and the metal fin 2 and electricity adjust 4 be screwed in together with, the heat dissipation metal
The installing port that piece 2 is reserved with fuselage is fixed, and is provided with seal between the metal fin 2 and the reserved installing port of fuselage.
In the present embodiment, metal fin 2 includes the first graphite linings 5, the graphite linings 7 of metal level 6 and second, the metal level
6 are arranged between the first graphite linings 5 and the second graphite linings 7, and the metal level 6 has strip structure or network structure, described
Metal level 6 is brought into close contact with the first graphite linings 5, the second graphite linings 7；It is equipped with first graphite linings 5 and the second graphite linings 7 some
Micropore.
In addition, in the present embodiment, seal includes body 8, the body 8 includes basic unit 9, polytetrafluoroethylene floor 10 and silicon
Glue sealant 11, the polytetrafluoroethylene floor 10 is arranged on the upper surface of basic unit 9, and the silica gel sealing layer 11 is arranged under basic unit 9
Reinforcement 12 is provided with end face, the basic unit 9, the two ends of body 8 are circular arc.
The utility model is simple in construction, and there is the metal fin of use the radiating effect of simple graphite flake can also keep excellent
Good heat transfer and diverging efficiency, and it is not easy to break, service life is long；The seal used in addition has high temperature resistant, insulation, resistance to
The effect of corrosion, can effectively prevent water smoke etc. from entering fuselage, it is ensured that the good water resistance of fuselage.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. it is a kind of for the radiating proof mechanism of water that electricity is adjusted in plant protection unmanned plane closed shell, including fuselage (1), metal fin
(2), silicone grease cream piece (3) and electricity adjust (4), it is characterised in that：The electricity adjusts (4) to be fixedly mounted on fuselage (1) inside, the silicon
Fat piece (3) is arranged on electricity and adjusts (4) lower end, and adjusts (4) lower surface to be brought into close contact with electricity, and the metal fin (2) is arranged on
Silicone grease cream piece (3) lower end, and the metal fin (2) and electricity adjusted together with (4) be screwed in, the metal fin
(2) installing port reserved with fuselage is fixed, and is provided with seal between the metal fin (2) and the reserved installing port of fuselage.
2. according to claim 1 a kind of for the radiating proof mechanism of water that electricity is adjusted in plant protection unmanned plane closed shell, it is special
Levy and be：The metal fin (2) includes the first graphite linings (5), metal level (6) and the second graphite linings (7), the metal level
(6) it is arranged between the first graphite linings (5) and the second graphite linings (7), the metal level (6) has strip structure or netted knot
Structure, the metal level (6) is brought into close contact with the first graphite linings (5), the second graphite linings (7).
3. according to claim 1 a kind of for the radiating proof mechanism of water that electricity is adjusted in plant protection unmanned plane closed shell, it is special
Levy and be：The seal includes body (8), and it is close that the body (8) includes basic unit (9), polytetrafluoroethylene floor (10) and silica gel
Sealing (11), the polytetrafluoroethylene floor (10) is arranged on basic unit (9) upper surface, and the silica gel sealing layer (11) is arranged on basic unit
(9) reinforcement (12) is provided with lower surface, the basic unit (9), body (8) two ends are circular arc.
4. according to claim 2 a kind of for the radiating proof mechanism of water that electricity is adjusted in plant protection unmanned plane closed shell, it is special
Levy and be：Some micropores are equipped with first graphite linings (5) and the second graphite linings (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720374794.7U CN206611700U (en) | 2017-04-11 | 2017-04-11 | A kind of radiating proof mechanism of water for electricity tune in plant protection unmanned plane closed shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720374794.7U CN206611700U (en) | 2017-04-11 | 2017-04-11 | A kind of radiating proof mechanism of water for electricity tune in plant protection unmanned plane closed shell |
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| Publication Number | Publication Date |
|---|---|
| CN206611700U true CN206611700U (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720374794.7U Active CN206611700U (en) | 2017-04-11 | 2017-04-11 | A kind of radiating proof mechanism of water for electricity tune in plant protection unmanned plane closed shell |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217387A (en) * | 2019-06-14 | 2019-09-10 | 南京工业职业技术学院 | A kind of unmanned plane equipped with overboard safeguard structure |
-
2017
- 2017-04-11 CN CN201720374794.7U patent/CN206611700U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217387A (en) * | 2019-06-14 | 2019-09-10 | 南京工业职业技术学院 | A kind of unmanned plane equipped with overboard safeguard structure |
| CN110217387B (en) * | 2019-06-14 | 2024-01-23 | 南京工业职业技术学院 | Unmanned aerial vehicle with falling water protection architecture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A heat dissipation and water-proof mechanism for electric adjustment in closed enclosure of plant protection Effective date of registration: 20200820 Granted publication date: 20171103 Pledgee: Beijing Yanhong Financing Guarantee Co.,Ltd. Pledgor: BEIJING HANGJING INNOVATION SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020990001003 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210824 Granted publication date: 20171103 Pledgee: Beijing Yanhong Financing Guarantee Co.,Ltd. Pledgor: BEIJING HANGJING INNOVATION SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020990001003 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The utility model relates to a heat dissipation and waterproof mechanism for electric regulation in a closed shell of plant protection Effective date of registration: 20210924 Granted publication date: 20171103 Pledgee: Beijing Yanhong Financing Guarantee Co.,Ltd. Pledgor: BEIJING HANGJING INNOVATION SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2021990000876 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230105 Granted publication date: 20171103 Pledgee: Beijing Yanhong Financing Guarantee Co.,Ltd. Pledgor: BEIJING HANGJING INNOVATION SCIENCE & TECHNOLOGY CO.,LTD. Registration number: Y2021990000876 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A heat dissipation and waterproof mechanism used for electric adjustment in the unclassified closed shell of plant protection Effective date of registration: 20230214 Granted publication date: 20171103 Pledgee: Beijing Yanhong Financing Guarantee Co.,Ltd. Pledgor: BEIJING HANGJING INNOVATION SCIENCE & TECHNOLOGY CO.,LTD. Registration number: Y2023110000065 |